Study shows past COVID-19 infection doesn’t fully protect young people against reinfection
18 Apr, 2021 | 21:35h | UTCOriginal study: SARS-CoV-2 seropositivity and subsequent infection risk in healthy young adults: a prospective cohort study – The Lancet Respiratory Medicine
Commentary on Twitter
Risk of covid reinfection in a prospective study of >3,000 Marine recruits
Prior covid: 82% reduced compared w/ no prior covid (+ when reinfections occurred, much less viral loads)
Protection correlated w/ higher spike IgG antibody levels https://t.co/7Jl154lwDX @LancetRespirMed pic.twitter.com/xKVLKm8AA6— Eric Topol (@EricTopol) April 15, 2021